DPM Beretta APX Standard Size Barrel 4.25in/Threaded 4.92in Mechanical Recoil Reduction System Stainless. From the above effect the slide stops smoothly on the frame and offers less recoil. Further the moving parts of the pistol are protected offering longer life to the pistol. Specifications for DPM Beretta APX Standard Size Barrel 4.25in/Threaded 4.92in Mechanical Recoil Reduction System: Manufacturer: DPM Color: Stainless Finish: Black Oxide Fabric/Material: Stainess Steel Gun Make: Beretta Gun Model: Beretta APX Features of DPM Beretta APX Standard Size Barrel 4.25in & Threaded 4.92in Mechanical Recoil Reduction System Faster follow up shots. Improved firing speed. Slide and frame protection. Elimination of jams. Significant recoil reduction. Better double-tap concentration. Better control and greater accuracy. Package Contents: DPM Beretta APX Standard Size Barrel 4.25in/Threaded 4.92in Mechanical Recoil Reduction System What firearm models does the manufacturer say DPM Beretta APX Standard Size Barrel 4.25in/Threaded 4.92in Mechanical Recoil Reduction System is compatible with? The manufacturer says that DPM Beretta APX Standard Size Barrel 4.25in/Threaded 4.92in Mechanical Recoil Reduction System is compatible with Beretta APXDPM MS-BE/APX: Beretta APX Standard Size Barrel 4.25in/Threaded 4.92in Mechanical Recoil Reduction System Stainless